Chemtrails, pure rubbish

http://www.theguardian.com/environment/georgemonbiot/2015/dec/04/the-contrails-conspiracy-is-not-just-garbage-its-letting-aviation-off-the-hook

The contrails conspiracy is not only garbage, it's letting aviation off the hook too

George Monbiot

The real issue – global warming caused by aircraft emissions – calls on us to act. But focusing on ‘chemtrails’ absolves people of the responsibility to do so